Cleaning a laptop is slightly more tricky than cleaning a regular desktop. Since most of the components are right under the keyboard, you can’t clean it with liquids. It’s never recommended that you open up a laptop or remove the keys for cleaning. Simply use some compressed air to clean between the keys and blow the dust, dirt, and crumbs away. Also use a soft, microfiber cloth and liquid especially made to clean your laptop’s monitor. This is as much as you can do for cleaning.